Amsterdam IBM (1974) |
"Three players finished first: Ivkov, Tukmakov and Jansa (in that Berger-Sonneborn order). Of them, Ivkov remained undefeated, while Tukmakov lost his undefeated streak in the last round to his compatriot Geller. Ivkov — in my opinion — with a little luck could have won the sole first place, playing so well and confidently. He stepped in for the ill Olafsson, and left as suddenly as he came: he rushed to Manila to second Marjanovic for the World Youth Championship. Tukmakov proved that his success in Madrid last year was no coincidence. Jansa entered by winning last year's B tournament (it is true that he received the grandmaster title in the process, so he could have been invited directly!), and with the help of Fortuna he achieved the greatest success of his life so far. His games fluctuated, but he usually prevailed. Apart from Ivkov, I was the only one who managed to remain unbeaten. With the exception of my Planinc game, I was usually better or at least equal, and with a little luck I could have achieved a better result. Even so, it was one of my strongest tournaments, if you look at the bottom of the table: Timman, Donner ..." (Ribli in Sakkélet, transl.) Amsterdam, the Netherlands, 16 July - 3 August 1974 Age Elo* 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 Pts
————————————————————————————————————————————————————————————
=1 Ivkov 40 2530 • ½ ½ ½ 1 ½ ½ ½ ½ ½ 1 1 1 ½ 1 ½ 10
=1 Tukmakov 28 2570 ½ • ½ ½ ½ 0 1 ½ 1 1 ½ ½ 1 1 1 ½ 10
=1 Jansa 31 2535 ½ ½ • ½ 0 ½ 1 ½ 1 1 0 ½ 1 1 1 1 10
4 Ribli 22 2525 ½ ½ ½ • ½ ½ 1 ½ 1 ½ 1 ½ ½ ½ ½ ½ 9
5 Ree 29 2425 0 ½ 1 ½ • ½ 0 0 1 0 ½ 1 ½ 1 1 1 8½
=6 Geller 49 2610 ½ 1 ½ ½ ½ • ½ ½ ½ ½ ½ 1 ½ ½ 0 ½ 8
=6 Velimirovic 32 2530 ½ 0 0 0 1 ½ • 1 0 ½ 0 1 1 ½ 1 1 8
=8 Csom 34 2540 ½ ½ ½ ½ 1 ½ 0 • ½ 0 ½ ½ ½ 1 ½ ½ 7½
=8 Langeweg 37 2390 ½ 0 0 0 0 ½ 1 ½ • ½ 1 ½ ½ ½ 1 1 7½
10 Planinc 30 2545 ½ 0 0 ½ 1 ½ ½ 1 ½ • 1 0 ½ ½ 0 ½ 7
=11 Timman 22 2540 0 ½ 1 0 ½ ½ 1 ½ 0 0 • 0 ½ ½ 1 ½ 6½
=11 Lombardy 36 2520 0 ½ ½ ½ 0 0 0 ½ ½ 1 1 • ½ ½ 0 1 6½
=11 Sosonko 31 2450 0 0 0 ½ ½ ½ 0 ½ ½ ½ ½ ½ • 1 1 ½ 6½
14 Donner 47 2495 ½ 0 0 ½ 0 ½ ½ 0 ½ ½ ½ ½ 0 • 1 ½ 5½
15 Knaak 21 2515 0 0 0 ½ 0 1 0 ½ 0 1 0 1 0 0 • 1 5
16 Kaplan 24 2460 ½ ½ 0 ½ 0 ½ 0 ½ 0 ½ ½ 0 ½ ½ 0 • 4½
———————————————————————————————————————————————————————————— This was the 14th tournament sponsored by IBM. Fifteen rounds in 19 days, starting on Tuesday 16 July. Rest days 20, 25, 28 July and 2 August. Rounds started at 1 pm. Chief arbiter: Piet Bakker. Ivkov, Tukmakov & Jansa shared 1st with 10/15.Photo (Geller vs Ivkov): https://upload.wikimedia.org/wikipe...
Photo (Tukmakov vs Csom): https://upload.wikimedia.org/wikipe...
Photo (Jansa vs Ree): https://upload.wikimedia.org/wikipe...
Sources
Dutchbase (https://maxeuwe.nl/files-dutchbase/...)
Eric Delaire website (https://web.archive.org/web/2008042...)
*FIDE rating list May 1974 (https://web.archive.org/web/2023121...)
Jaque 34, October 1974, pp. 7-15 (https://www.olimpbase.org/leagueES/...)
Shakhmatny Bulletin, 12/1974, pp. 380-383 (https://publ.lib.ru/ARCHIVES/SH/''S... )
Magyar Sakkélet, 10/1974, pp. 225-227 (https://adt.arcanum.com/en/view/Sak...)
Dutch newspapers (available at https://www.delpher.nl/nl/kranten)
Previous: Amsterdam IBM (1973). Next: Amsterdam IBM (1975). See also Amsterdam IBM-B (1974)
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page 5 of 5; games 101-120 of 120 |
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Game |
| Result | Moves |
Year | Event/Locale | Opening |
101. Ribli vs Timman |
| 1-0 | 51 | 1974 | Amsterdam IBM | A28 English |
102. H Ree vs A Planinc |
| 0-1 | 34 | 1974 | Amsterdam IBM | B06 Robatsch |
103. J Kaplan vs Tukmakov |
| ½-½ | 54 | 1974 | Amsterdam IBM | B83 Sicilian |
104. Csom vs K Langeweg |
| ½-½ | 34 | 1974 | Amsterdam IBM | A07 King's Indian Attack |
105. Sosonko vs Geller |
 | ½-½ | 16 | 1974 | Amsterdam IBM | A49 King's Indian, Fianchetto without c4 |
106. Ivkov vs Csom |
| ½-½ | 15 | 1974 | Amsterdam IBM | E17 Queen's Indian |
107. Jansa vs Ribli |
| ½-½ | 19 | 1974 | Amsterdam IBM | A15 English |
108. A Planinc vs Lombardy |
 | 0-1 | 35 | 1974 | Amsterdam IBM | A00 Uncommon Opening |
109. Timman vs J H Donner |
| ½-½ | 20 | 1974 | Amsterdam IBM | C54 Giuoco Piano |
110. Velimirovic vs H Ree |
| 1-0 | 75 | 1974 | Amsterdam IBM | B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 |
111. Tukmakov vs Knaak |
| 1-0 | 33 | 1974 | Amsterdam IBM | C72 Ruy Lopez, Modern Steinitz Defense, 5.O-O |
112. K Langeweg vs J Kaplan |
| 1-0 | 70 | 1974 | Amsterdam IBM | E94 King's Indian, Orthodox |
113. Geller vs Tukmakov |
 | 1-0 | 40 | 1974 | Amsterdam IBM | D27 Queen's Gambit Accepted, Classical |
114. J Kaplan vs Ivkov |
| ½-½ | 11 | 1974 | Amsterdam IBM | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
115. J H Donner vs Jansa |
| 0-1 | 23 | 1974 | Amsterdam IBM | E62 King's Indian, Fianchetto |
116. Lombardy vs Velimirovic |
| 0-1 | 51 | 1974 | Amsterdam IBM | A77 Benoni, Classical, 9...Re8, 10.Nd2 |
117. H Ree vs Sosonko |
| ½-½ | 19 | 1974 | Amsterdam IBM | E39 Nimzo-Indian, Classical, Pirc Variation |
118. Csom vs Timman |
| ½-½ | 62 | 1974 | Amsterdam IBM | E62 King's Indian, Fianchetto |
119. Ribli vs A Planinc |
| ½-½ | 33 | 1974 | Amsterdam IBM | A10 English |
120. Knaak vs K Langeweg |
| 0-1 | 35 | 1974 | Amsterdam IBM | E56 Nimzo-Indian, 4.e3, Main line with 7...Nc6 |
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page 5 of 5; games 101-120 of 120 |
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